Overview

overview

10

Static

static

Revised PI...20.exe

windows7_x64

10

Revised PI...20.exe

windows10-2004_x64

10

Analysis

  • max time kernel
    91s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    21-05-2022 12:06

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General

  • Target

    Revised PI-02-06-2020.exe

  • Size

    513KB

  • MD5

    52858e0c40dc79c797c15592d6f53855

  • SHA1

    cfcdcca75f40a999632cb4620d6ea16192a0e143

  • SHA256

    592f7910caf9e163da420457db1b8c33d938c56d03c8e2955c990e8d3395ac39

  • SHA512

    84c730872c25ca71ed316fa5b1423bdb751d84f64a49ef954d4f4af7121d6f37f202ccf3b8f5ca5f722fb2b03913ea13977ae8d146ce17baa7deae8a267b2ca2

Score
10/10
agentteslacollectionkeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    smtp.shakurjay.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    z9{6l#Bp?sUj

Signatures

  • AgentTesla

    Agent Tesla is a remote access tool (RAT) written in visual basic.

    keyloggertrojanstealerspywareagenttesla
  • AgentTesla Payload 6 IoCs
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

    spywarestealer
  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

    spywarestealer
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer
  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
    collection
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Revised PI-02-06-2020.exe
    "C:\Users\Admin\AppData\Local\Temp\Revised PI-02-06-2020.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2024
    • C:\Users\Admin\AppData\Local\Temp\Revised PI-02-06-2020.exe
      "{path}"
      2⤵
        PID:2000
      • C:\Users\Admin\AppData\Local\Temp\Revised PI-02-06-2020.exe
        "{path}"
        2⤵
          PID:2012
        • C:\Users\Admin\AppData\Local\Temp\Revised PI-02-06-2020.exe
          "{path}"
          2⤵
          • Accesses Microsoft Outlook profiles
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of SetWindowsHookEx
          • outlook_office_path
          • outlook_win_path
          PID:2016

      Network

      MITRE ATT&CK Matrix ATT&CK v6

      Initial Access

      Execution

      Persistence

      Privilege Escalation

      Defense Evasion

      Credential Access

      Credentials in Files

      3
      T1081

      Discovery

      Lateral Movement

      Collection

      Data from Local System

      3
      T1005

      Email Collection

      1
      T1114

      Exfiltration

      Command and Control

      Impact

      Replay Monitor

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      Downloads

      • memory/2016-56-0x0000000000400000-0x000000000044C000-memory.dmp
        Filesize

        304KB

        Download
      • memory/2016-57-0x0000000000400000-0x000000000044C000-memory.dmp
        Filesize

        304KB

        Download
      • memory/2016-59-0x0000000000400000-0x000000000044C000-memory.dmp
        Filesize

        304KB

        Download
      • memory/2016-60-0x0000000000400000-0x000000000044C000-memory.dmp
        Filesize

        304KB

        Download
      • memory/2016-61-0x0000000000400000-0x000000000044C000-memory.dmp
        Filesize

        304KB

        Download
      • memory/2016-62-0x00000000004478FE-mapping.dmp
        Download
      • memory/2016-64-0x0000000000400000-0x000000000044C000-memory.dmp
        Filesize

        304KB

        Download
      • memory/2016-66-0x0000000000400000-0x000000000044C000-memory.dmp
        Filesize

        304KB

        Download
      • memory/2016-68-0x0000000074AE0000-0x000000007508B000-memory.dmp
        Filesize

        5.7MB

        Download
      • memory/2024-54-0x00000000761F1000-0x00000000761F3000-memory.dmp
        Filesize

        8KB

        Download
      • memory/2024-55-0x0000000074AE0000-0x000000007508B000-memory.dmp
        Filesize

        5.7MB

        Download